/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--nq-font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--nq-text-dark);
  background-color: var(--nq-bg-light);
  overflow-x: hidden;
}

a {
  color: var(--nq-primary);
  text-decoration: none;
  transition: var(--nq-transition-fast);
}

a:hover {
  color: var(--nq-primary-dark);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.3;
  color: var(--nq-text-dark);
}

h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p {
  margin-bottom: 1rem;
  color: var(--nq-text-body);
}

ul, ol {
  padding-left: 1.5rem;
}

/* Container */
.nq-container {
  width: 100%;
  max-width: var(--nq-container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Screen reader text */
.screen-reader-text {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
  word-wrap: normal !important;
}

/* Selection */
::selection {
  background: var(--nq-primary);
  color: #fff;
}